16797992638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{180511}}^1$

素因数の和:180577

約数の個数: 48

約数和(自身を含む): 31920297984

約数和(自身を除く): 15122305346

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 289, 322, 391, 578, 782, 2023, 2737, 4046, 5474, 6647, 13294, 46529, 93058, 180511, 361022, 1263577, 2527154, 3068687, 4151753, 6137374, 8303506, 21480809, 29062271, 42961618, 52167679, 58124542, 70579801, 104335358, 141159602, 365173753, 494058607, 730347506, 988117214, 1199856617, 2399713234, 8398996319, 16797992638]

約数ペア:

[(1, 16797992638), (2, 8398996319), (7, 2399713234), (14, 1199856617), (17, 988117214), (23, 730347506), (34, 494058607), (46, 365173753), (119, 141159602), (161, 104335358), (238, 70579801), (289, 58124542), (322, 52167679), (391, 42961618), (578, 29062271), (782, 21480809), (2023, 8303506), (2737, 6137374), (4046, 4151753), (5474, 3068687), (6647, 2527154), (13294, 1263577), (46529, 361022), (93058, 180511)]